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- Dow Corning HM-2500 CLEAR ASSEMBLY SEALANT
Dow Corning HM-2500 CLEAR ASSEMBLY SEALANT
| Category | Polymer , Adhesive , Thermoset , Silicone , Silicone, RTV, Adhesive/Sealant Grade |
| Manufacturer | Dow Corning |
| Trade Name | |
| Port | Shanghai port,China |
| Trade Terms | FOB, CFR, CIF |
| Payment Terms | L/C, T/T, Western Union |
| Download PDF | Dow Corning HM-2500 CLEAR ASSEMBLY SEALANT.pdf  |
| Price | EMAIL US sales@lookpolymers.com |
Material Notes:
A reactive Hot Melt silicone sealant that has immediate strength and crosslinks into a neutral cure RTV sealantInformation provided by Dow Corning
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Specific Gravity | 1.06 g/cc @Temperature 25.0 °C |
1.06 g/cc @Temperature 77.0 °F |
|
| Volatiles | <= 1.5 % | <= 1.5 % | |
| Viscosity | 210000 cP | 210000 cP | dynamic |
| Mechanical Properties | Metric | English | Comments |
|---|---|---|---|
| Hardness, Shore A | 60 | 60 | |
| Tensile Strength, Ultimate | 2.41 MPa | 350 psi | |
| Elongation at Break | 1000 % | 1000 % |
| Thermal Properties | Metric | English | Comments |
|---|---|---|---|
| Maximum Service Temperature, Air | 150 °C | 302 °F | |
| Minimum Service Temperature, Air | -45.0 °C | -49.0 °F |
| Optical Properties | Metric | English | Comments |
|---|---|---|---|
| Transmission, Visible | 90 % | 90 % | clear; thickness not quantified |
| Processing Properties | Metric | English | Comments |
|---|---|---|---|
| Cure Time | 2880 min @Temperature 22.0 °C |
48.0 hour @Temperature 71.6 °F |
|
| Pot Life | 1440 min | 1440 min | |
| Shelf Life | 12.0 Month | 12.0 Month |
| Descriptive Properties | Value | Comments |
|---|---|---|
| Appearance | clear |
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